{"product_id":"automatic-motorcycle-chain-tensioner-roller-adjust","title":"Automatic Motorcycle Chain Tensioner Roller Adjuster Bolt On Universal Fit Custom Bike Upgrade Keep Chains Locked Down While Rolling Ditch The Hassle Of Manual Tuning For A Straight Up Reliable Ride","description":"\u003cdiv\u003eUpgraded auto chain tensioner keeps rollers tight fast.\u003cbr\u003e\n✔️ Wheel 3.3cm\/1.30in, clamp 3.7-4.3cm\/1.46-1.69in fits tubes. \u003cp\u003eThis bolt-on roller adjusts your motorcycle chain automatically so you stop worrying about loose links while riding. You mount it quickly across most bikes to lock the chain in place without touching the sprocket again.\u003c\/p\u003e ✅ Automatic action locks chain tight and stops slack during rides.\u003cbr\u003e\n✅ Fits axle tubes from 3.7cm to 4.3cm or 1.46in to 1.69in wide.\u003cbr\u003e\n✅ Steel and plastic roller holds 3.3cm or 1.30in wheel size solid.\u003cbr\u003e\n✅ Ships as single pack of tensioner in black red or blue color.\u003cbr\u003e \u003cp\u003e💡 What is an automatic chain tensioner roller used for on a motorbike?\u003cbr\u003e- Rolls steadily to eat up chain slack even over bumps and curbs\u003cbr\u003e- Cuts vibration and noise by locking tension so links stay tight\u003cbr\u003e- Acts as a handy fix that lets you roll without chasing adjustments\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":68187970109675,"sku":"VXB0B6C8GYYT","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/615AgfjArxL.jpg?v=1792464623","url":"https:\/\/vxb.com\/products\/automatic-motorcycle-chain-tensioner-roller-adjust","provider":"VXB Bearings","version":"1.0","type":"link"}